SIP Trunking

The most cost effective way to make high quality calls - SIP Trunking

Let us work alongside you to integrate a system that is tailored to meet the needs of your customers.

Grows with the business

When you choose SIP trunking, your customers benefit from a scalable voice network that grows as their business grows.


Adding and making changes to SIP lines is quick and easy so we can adjust the scale of a voice service with ease.

Most cost effective voice solution

Significantly more cost effective and flexible than ISDN.

Plug and Play solutions available

We configure all our voice solutions in-house so all you have to do is plug in and you’re ready to start taking calls.

Easily configurable and scalable

Simtronics SIP solution grows with you. As your employee numbers grow, you can quickly and easily add the additional lines you require.


Key Features and Benefits

  • Copper phone line redundancy

  • High call quality without the high cost

  • Compatibility with all major PABX’s so you can keep your existing phone system

  • Compatibility with Skype for Business and leading CRM platforms

  • Significantly lower call costs

  • Unified communication across the business

High performance connections

Scalable as you grow

Low latency

Ready to take the next steps to becoming a partner?

Simtronic Technologies
Level 4 / 82 Elizabeth Street